Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6794071 | Apparatus and method for rapidly increasing power output from a direct oxidation fuel cell | William W. Dailey | 2004-09-21 |
| 6737181 | Methods and apparatuses for a self-regulating gas displacement pump for a fuel cell system | Eric J. Brown | 2004-05-18 |